flake: use npins for blink-cmp source

flake.lock

@@ -1,21 +1,5 @@
 {
   "nodes": {
-    "blink-cmp": {
-      "flake": false,
-      "locked": {
-        "lastModified": 1739129359,
-        "narHash": "sha256-nUrXXiJ7NRxS21H53U323lwEKdo08Y011l8XskXC/vw=",
-        "owner": "saghen",
-        "repo": "blink.cmp",
-        "rev": "b2485c76cb7877de6fe9c8670af59ba3d72fd74d",
-        "type": "github"
-      },
-      "original": {
-        "owner": "saghen",
-        "repo": "blink.cmp",
-        "type": "github"
-      }
-    },
     "flake-parts": {
       "inputs": {
         "nixpkgs-lib": "nixpkgs-lib"
@@ -137,7 +121,6 @@
     },
     "root": {
       "inputs": {
-        "blink-cmp": "blink-cmp",
         "flake-parts": "flake-parts",
         "flake-utils": "flake-utils",
         "mnw": "mnw",

flake.nix

@@ -98,10 +98,5 @@
       inputs.nixpkgs.follows = "nixpkgs";
       inputs.flake-utils.follows = "flake-utils";
     };
-
-    blink-cmp = {
-      url = "github:saghen/blink.cmp";
-      flake = false;
-    };
   };
 }

flake/legacyPackages.nix

@@ -1,4 +1,8 @@
-{inputs, ...}: {
+{
+  inputs,
+  self,
+  ...
+}: {
   perSystem = {
     system,
     inputs',
@@ -9,14 +13,21 @@
       overlays = [
         inputs.self.overlays.default
 
-        (final: _: {
+        (final: prev: {
           # Build nil from source to get most recent
           # features as they are added.
           nil = inputs'.nil.packages.default;
-          blink-cmp = final.callPackage ./legacyPackages/blink-cmp.nix {
-            src = inputs.blink-cmp;
-            version = inputs.blink-cmp.shortRev or inputs.blink-cmp.shortDirtyRev or "dirty";
-          };
+          blink-cmp = let
+            pin = self.pins.blink-cmp;
+          in
+            final.callPackage ./legacyPackages/blink-cmp.nix {
+              inherit (pin) version;
+              src = prev.fetchFromGitHub {
+                inherit (pin.repository) owner repo;
+                rev = pin.revision;
+                sha256 = pin.hash;
+              };
+            };
         })
       ];
     };

flake/legacyPackages/blink-cmp.nix

@@ -10,16 +10,16 @@
     pname = "blink-fuzzy-lib";
     inherit version src;
 
-    env = {
-      # TODO: remove this if plugin stops using nightly rust
-      RUSTC_BOOTSTRAP = true;
-    };
+    # TODO: remove this if plugin stops using nightly rust
+    env.RUSTC_BOOTSTRAP = true;
+
     nativeBuildInputs = [git];
     cargoLock = {
       lockFile = "${src}/Cargo.lock";
       allowBuiltinFetchGit = true;
     };
   };
+
   libExt =
     if hostPlatform.isDarwin
     then "dylib"

npins/sources.json

@@ -36,6 +36,21 @@
       "url": "https://github.com/rrethy/base16-nvim/archive/6ac181b5733518040a33017dde654059cd771b7c.tar.gz",
       "hash": "0q47jbh6abn2hql9ghi9ayx3l8pdrdcdrnf4qfk7cp0v1bl7y48r"
     },
+    "blink-cmp": {
+      "type": "GitRelease",
+      "repository": {
+        "type": "GitHub",
+        "owner": "saghen",
+        "repo": "blink.cmp"
+      },
+      "pre_releases": false,
+      "version_upper_bound": null,
+      "release_prefix": null,
+      "version": "v0.11.0",
+      "revision": "7a70199efe4e333a3693ba3e56ddbec3b9c9c330",
+      "url": "https://api.github.com/repos/saghen/blink.cmp/tarball/v0.11.0",
+      "hash": "1j3sj03i72iw5npwwksc7w7axv8z0nbgi11adkfng9ak73kn1gdq"
+    },
     "blink-compat": {
       "type": "Git",
       "repository": {